The measurement of hydrocarbon and water dewpoint are both important custody transfer specifications for natural gas transmission.
The ZEGAZ Dewpoint analyzers can measure water dewpoint, hydrocarbon dewpoint, or both. These measurements are true dewpoint measurements and are not based on equation of state calculations.
ZEGAZ Instruments products are the only analyzers in the world using patented CEIRS technology, a spectroscopic approach that determines the dewpoint while unambiguously determining whether it was water or hydrocarbon dewpoint.
Check out our upcoming webinars: https://www.makingmeasurementsmatter.com/training-store-1
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- Hamish Adam PRESENTED AT: L'Analyse Idustrielle, Paris, France Keywords Ultraviolet, Photometers, Absorption, Process Control Abstract Many different analytical techniques have made the transition from the laboratory to online process monitoring. UV photometry has made this transition more easily than most because it possesses some inherent advantages. Simple, robust optics and absence of interference from […]
- Hamish Adam PRESENTED AT: Annual ISA Analysis Division Symposium, Framingham, MA Keywords Ultraviolet, Photometers, Absorption, Process Control Abstract Many different analytical techniques have made the transition from the laboratory to online process monitoring. UV photometry has made this transition more easily than most because it possesses some inherent advantages. Simple, robust optics and absence […]
PRESENTED AT: ISA Analysis Division, Houston, TX Keywords ULTRAVIOLET ABSORPTION SPECTROSCOPY, APPLICATIONS, SULFUR RECOVERY, SCOT CONTACTOR, NATURAL GAS, HYDROGEN SULFIDE Abstract Ultraviolet absorption spectroscopy has been used for decades in the refining and petrochemical industry. Online spectroscopic methods allow for rapid compositional analysis of process streams and provide the capability for real-time monitoring and control. […]
